List of pipeline projects
4482 projects, most-worked on ProvenHand first
| Project | Operator | States | Built | Hands |
|---|---|---|---|---|
| CIG Picketwire Expansion | Colorado Interstate Gas Company, L.L.C. | CO | In service 2000 | |
| CIG Raton Basin 2002 Expansion | CO, OK | In service 2002 | ||
| CIG Raton Basin 2007 Expansion | Colorado Interstate Gas Company, L.L.C. | CO, KS, OK | In service 2007 | |
| CIG Raton Basin Expansion | Colorado Interstate Gas Company, L.L.C. | CO, KS, OK | In service 2001 | |
| CIG TX Panhandle Expansion | Colorado Interstate Gas Company, L.L.C. | TX | In service 1996 | |
| CIG Valley Line Expansion | Colorado Interstate Gas Company, L.L.C. | CO | In service 2002 | |
| CIG Valley Line II (winter-time enhancement) | CO | In service 2003 | ||
| CIG Valley Line III (summer-time enhancement) | CO | In service 2003 | ||
| CIG Wind River Lateral 96 Expansion | WY | In service 1996 | ||
| CIG Wind River Lateral 97 Expansion | WY | In service 1997 | ||
| CJ Express Pipeline | Midcoast Energy | TX | In service 2021 | |
| CNG Capstone Project | NY, PA | In service 2001 | ||
| CNG Empire Interconnect | Empire Pipeline, Inc. | NY | In service 1999 | |
| CNG PL-1 Line 97 Expansion | MD, PA, VA | In service 1997 | ||
| CNG TW Phillips Interconnect | PA | In service 1998 | ||
| CNX to Wilson Pipeline | Williams Ohio Valley Midstream LLC | WV | ||
| CP Express Pipeline | Venture Global CP Express, LLC | LA, TX | Started 2025 | |
| CP Express Pipeline | Venture Global | TX, LA | ||
| CP Express Pipeline Expansion | Venture Global CP2 LNG, LLC | TX | ||
| CP Express Pipeline Project Phase 1 | Venture Global | LA, TX | Started 2025 | |
| CP Express Pipeline Project Phase II | Venture Global | LA, TX | ||
| CPF2 Suction and Discharge | Howard Energy | PA | ||
| CS 309 Reversal | MO | |||
| CTC Pipeline | WY | |||
| CTPL Expansion Project | Cheniere Creole Trail Pipeline, L.P. | LA | ||
| Cache Creek Gas Line | CA | |||
| Cactus II Pipeline | Plains All American Pipeline | TX | In service 2019 | |
| Cactus Pipeline | Plains All American Pipeline | TX | In service 2015 | |
| Caddo Pipeline | Plains All American Pipeline | LA, TX | ||
| Cadeville Storage Headers | Cadeville Gas Storage LLC | LA | In service 2013 |